RFR: 8195588: AArch64: Codegen fix after JDK-8194256

Dmitry Samersov dmitry.samersoff at bell-sw.com
Wed Jan 17 13:45:14 UTC 2018


The fix looks good to me.


On 17.01.2018 13:01, Ningsheng Jian wrote:
> Hi,
> JDK-8194256 updated some shift constant encoding logic in assembler,
> which caused some new hotspot Vect jtreg test failures under
> compiler/c2/cr6340864/. Since these instructions are being used in
> compiler, we should also update their usages.
> Bug: https://bugs.openjdk.java.net/browse/JDK-8195588
> Webrev: http://cr.openjdk.java.net/~njian/8195588/webrev.00/
> With the new patch, those failed jtreg vect tests passed, and no other
> new failure found.
> Please help to review this fix.
> Thanks,
> Ningsheng

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